???? ???? ?? ??? ??? ?? ??? ???????'? ??????? ?????? ?????: ?? ?????? - ?? ??????? (?? ??? ?-?? ???) Experience: 6+ yrs Location: Remote (India) We are looking for an experienced Senior Windows & VMware Infrastructure Administrator to manage, maintain, and optimise enterprise IT infrastructure across Windows Server environments and VMware virtualisation platforms. The ideal candidate will have strong hands-on expertise in Windows administration, Active Directory, VMware vSphere, ESXi, PowerShell scripting, server upgrades, migrations, and patch management. This role requires a proactive infrastructure professional who can ensure system availability, security, performance, and reliability while supporting day-to-day IT operations and infrastructure improvement initiatives.

Requirements Key Responsibilities - Administer, configure, and maintain Windows Server environments to ensure system availability, performance, and security.

- Manage Windows Active Directory, including user and group administration, authentication, access permissions, and Group Policy Objects (GPOs).
- Install, configure, monitor, and maintain VMware vSphere and ESXi environments.
- Manage virtual machines, resource allocation, virtual infrastructure health, and capacity utilisation.
- Develop and maintain Windows PowerShell scripts to automate repetitive administrative tasks and improve operational efficiency.
- Plan and execute Windows Server upgrades, migrations, and infrastructure modernisation activities.
- Manage server patching, security updates, software updates, and maintenance schedules.
- Monitor infrastructure performance, identify potential issues, and implement preventive measures.
- Troubleshoot Windows Server, Active Directory, VMware, and virtualisation-related incidents.
- Perform root-cause analysis and implement corrective actions to prevent recurring issues.
- Support infrastructure backup, recovery, business continuity,



and disaster recovery activities as required.
- Follow established change-management, security, compliance, and infrastructure maintenance procedures.
- Maintain accurate technical documentation, configuration records, operational procedures, and incident reports.
- Collaborate with IT operations, security, application, and support teams to resolve infrastructure issues.
- Identify opportunities to improve infrastructure reliability, automation, system performance, and operational processes.

What Makes

You a Great Fit - 6+ years of professional experience in Windows administration, infrastructure operations, or systems engineering.

- Strong hands-on expertise in Windows Server administration and enterprise infrastructure management.
- Proven experience administering Windows Active Directory, Group Policy, user accounts, groups, and access controls.
- Practical experience with VMware vSphere and ESXi administration, including virtual machine management and troubleshooting.
- Strong scripting skills in Windows PowerShell for automation and administrative operations.
- Experience planning and executing Windows Server upgrades, migrations, patching, and updates.
- Strong troubleshooting and root-cause analysis skills across Windows and virtualised environments.
- Good understanding of infrastructure security, access management, system availability, and performance monitoring.
- Familiarity with backup and recovery procedures, change management, and IT service-management practices.
- Strong organisational skills and attention to detail when managing maintenance activities and technical documentation.
- Excellent communication and collaboration skills, with the ability to work effectively in a remote workplace.
- A proactive approach to problem-solving, automation, continuous improvement, and infrastructure reliability.
- Ability to manage multiple priorities, work independently, and take ownership of infrastructure issues from identification through resolution.

📌 Windows Administrator (India)
🏢 Weekday AI
📍 India